Controlled Trial of Budesonide–Formoterol as Needed for Mild Asthma. 경증 천식에 필요한 Budesonide-Formoterol의 대조 시험 추상적인 배경 이중 맹검, 위약
Controlled Trial of Budesonide–Formoterol as Needed for Mild Asthma Abstract BACKGROUND In double-blind, placebo-controlled trials, budesonide–formoterol used on an as-needed basis resulted in a lower risk of severe exacerbation of asthma than as-needed use of a short-acting β2-agonist (SABA); the … Continued